kevin's blog

Data: can we cope?

Are we all drowning in a deluge of data? Are our data tools and systems managing to keep up with all the numbers we're collecting all the time? A series of articles in the journal Science doesn't give an entirely positive view, at least in terms of what's going on in the scientific research community. But what does that have to do with uncertainty?

Crime maps: how useful?

New online crime maps for England and Wales have just been published. They seem to show numbers of crimes for single streets. If you're in England or Wales, you'll probably have seen all the fuss about them in the media. But what do they actually tell us about the risks of crime?

The message in ley lines

Tom Scott has a marvellous web page, click here, that lets you check whether the place you live is on an ancient mystical energy highway. At least, it does if you live in England. If not, you can try one of the example postcodes he gives, or indeed the postcode of UU HQ here in Cambridge, CB3 0WB. Just don't forget to check the important warning that Tom gives after you've got your results.

Can odds be awkward? I’d put money on that...

Assiduous readers of understandinguncertainty.org will know that we often refer to odds. Pretty well everyone will have heard of odds, and will at least know that they have something to do with how likely something is to happen. But beyond that, it can get trickier, as an entry in a blog about language has reminded us.

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